Thread (17 messages) 17 messages, 2 authors, 2025-06-18

Re: [PATCH net-next v3 00/15] ipmr, ip6mr: Allow MC-routing locally-generated MC packets

From: patchwork-bot+netdevbpf@kernel.org
Date: 2025-06-18 01:40:44

Hello:

This series was applied to netdev/net-next.git (main)
by Jakub Kicinski [off-list ref]:

On Tue, 17 Jun 2025 00:44:08 +0200 you wrote:
Multicast routing is today handled in the input path. Locally generated MC
packets don't hit the IPMR code. Thus if a VXLAN remote address is
multicast, the driver needs to set an OIF during route lookup. In practice
that means that MC routing configuration needs to be kept in sync with the
VXLAN FDB and MDB. Ideally, the VXLAN packets would be routed by the MC
routing code instead.

[...]
Here is the summary with links:
  - [net-next,v3,01/15] net: ipv4: Add a flags argument to iptunnel_xmit(), udp_tunnel_xmit_skb()
    https://git.kernel.org/netdev/net-next/c/e3411e326fa4
  - [net-next,v3,02/15] net: ipv4: ipmr: ipmr_queue_xmit(): Drop local variable `dev'
    https://git.kernel.org/netdev/net-next/c/3b7bc938e0ad
  - [net-next,v3,03/15] net: ipv4: ipmr: Split ipmr_queue_xmit() in two
    https://git.kernel.org/netdev/net-next/c/b2e653bcff0f
  - [net-next,v3,04/15] net: ipv4: Add ip_mr_output()
    https://git.kernel.org/netdev/net-next/c/35bec72a24ac
  - [net-next,v3,05/15] net: ipv6: Make udp_tunnel6_xmit_skb() void
    https://git.kernel.org/netdev/net-next/c/6a7d88ca15f7
  - [net-next,v3,06/15] net: ipv6: Add a flags argument to ip6tunnel_xmit(), udp_tunnel6_xmit_skb()
    https://git.kernel.org/netdev/net-next/c/f78c75d84fe8
  - [net-next,v3,07/15] net: ipv6: ip6mr: Fix in/out netdev to pass to the FORWARD chain
    https://git.kernel.org/netdev/net-next/c/3365afd3abda
  - [net-next,v3,08/15] net: ipv6: ip6mr: Make ip6mr_forward2() void
    https://git.kernel.org/netdev/net-next/c/094f39d5e84d
  - [net-next,v3,09/15] net: ipv6: ip6mr: Split ip6mr_forward2() in two
    https://git.kernel.org/netdev/net-next/c/1b02f4475d29
  - [net-next,v3,10/15] net: ipv6: Add ip6_mr_output()
    https://git.kernel.org/netdev/net-next/c/96e8f5a9fe2d
  - [net-next,v3,11/15] vxlan: Support MC routing in the underlay
    https://git.kernel.org/netdev/net-next/c/f8337efa4ff5
  - [net-next,v3,12/15] selftests: forwarding: lib: Move smcrouted helpers here
    https://git.kernel.org/netdev/net-next/c/2a719b7bacc7
  - [net-next,v3,13/15] selftests: net: lib: Add ip_link_has_flag()
    https://git.kernel.org/netdev/net-next/c/4baa1d3a5080
  - [net-next,v3,14/15] selftests: forwarding: adf_mcd_start(): Allow configuring custom interfaces
    https://git.kernel.org/netdev/net-next/c/237f84a6d24a
  - [net-next,v3,15/15] selftests: forwarding: Add a test for verifying VXLAN MC underlay
    https://git.kernel.org/netdev/net-next/c/e3180379e2df

You are awesome, thank you!
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